Curated collection

Best AI Tools Directory

Compare 5,013 quality-filtered AI tools—LLMs, coding agents, image generators, and automation—using public popularity, activity, and licensing data.

Explore quality-filtered AI tools for chat, coding agents, image generation, RAG, and automation. Rankings use public popularity and project activity—not paid placements.

Top AI tools

5013 tools

91/100

yu-ai-learn

2026 年编程导航 AI 编程实战新项目,基于 Taro + React + FastAPI + DeepSeek 的 AI 闯关学习小程序,支持一句话 / 文本主题 AI 出题、闯关答题与即时讲解、联网搜索增强

Open source AI
91/100

falkordb-browser

FalkorDB-Browser is a visualization UI for FalkorDB.

Open source AI
91/100

SimpleCADAPI

An agent-native CAD SDK for language models to create, inspect, and reconstruct complex, editable 3D models.

Open source AI
91/100

reslop

👁️ Review AI generated code and plan changes

Open source AI
91/100

awesome-code-agents

A living collection of frontier research on code agents, from the code we build to the worlds we act in.

Open source AI
91/100

skyportal

Collaborative platform for time-domain astronomy

Open source AI
91/100

game-the-llm-reviewer

Defend sound research against LLM reviewer bias through meaning-preserving rewrites.

Open source AI
91/100

fullstack-langgraph-nextjs-agent

Production-ready Next.js template for building AI agents with LangGraph.js. Features MCP integration for dynamic tool loading, human-in-the-loop tool approval

Open source AI
91/100

llama-cpp-power8

llama.cpp optimizations for IBM POWER8: vec_perm non-bijunctive collapse, PSE hardware entropy, DCBT prefetch. Sovereign inference. Part of the Proof of Physica

Open source AI
91/100

graph-pes

train and use graph-based ML models of potential energy surfaces

Open source AI
91/100

dontquotetheai

Don't paste the ai response at me, please

Open source AI
91/100

dub-studio

Free offline AI video dubbing studio for Windows — voice cloning, translation, subtitles & on-screen-text localization. 100% local, one native .exe, zero Python

Open source AIAudio Tools
91/100

rocketplaneIO

Self-hosted AI SRE for Kubernetes — zero-instrumentation eBPF observability plus a copilot that fixes issues through guardrailed, self-verifying actions. BYO-LL

Open source AIMonitoring
91/100

librarium

Multi-provider deep research CLI — fans out queries to multiple search/AI APIs in parallel

Open source AI
91/100

unraid

Query, monitor, and manage Unraid servers via GraphQL API through MCP tools. Supports system info, Docker, VMs, array/parity, notifications, plugins, rclone, an

Open source AI
91/100

kasetto

📼 A declarative AI agent environment manager, written in Rust

Open source AI
91/100

nltools

Python toolbox for analyzing imaging data

Open source AI
91/100

Mastering-NLP-from-Foundations-to-LLMs

Mastering NLP from Foundations to LLMs, Published by Packt

Open source AI
91/100

codex-dev-mcp-suite

Four local, file-based MCP servers for solo devs/vibecoders: persistent memory, session handoff/resume, file checkpoints, token-efficient project briefings. Wor

Open source Developer ToolsAI
91/100

hotclip

免费开源的 AI 剪辑 / 直播切片工具:长视频、直播回放、播客一键切成爆款竖屏短视频,直发抖音/快手/B站/小红书/视频号——AI 找高光金句、弹幕热度进爆点判断、自动加字幕、

Open source AIVideo Tools
91/100

warpdrv

Local LLM Server Manager + LlaMA.cpp + Chat

Open source AI
91/100

legend-of-elya-n64

Legend of Elya — N64 game with a real 6.36M-parameter ternary transformer on the VR4300 MIPS III CPU. Zelda-style dungeon, AI NPCs, byte-level inference at 1.23

Open source AI
91/100

MaxKB4j

MaxKB4j is an open-source LLMOps platform for LLM workflow applications and RAG developed based on the Java language. The project mainly draws on MaxKB, Dify an

Open source AI
91/100

alive

Personal Context Manager for Claude Code. Your life in walnuts.

Open source AIProductivity